Directions for preserving the health of soldiers: [microform] : recommended to the consideration of the officers of the Army of the United States. / By Benjamin Rush, M.D. ; Published by order of the Board of War.
- Lancaster [Pa.]: : Printed by John Dunlap, in Queen-Street., M,DCC,LXXVIII. 
8 p. ; 17 cm. (8vo)
- Early American imprints. First series ; no. 16064.